<?php
/**
 * Copyright 2011  SURFfoundation
 * 
 * This file is part of ESCAPE.
 * 
 * ESCAPE is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * ESCAPE is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with ESCAPE.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * For more information:
 * http://escapesurf.wordpress.com/
 * http://www.surffoundation.nl/
 * 
 * Contact: d.vierkant@utwente.nl
 * 
 * @license http://www.gnu.org/licenses/gpl.html GNU GPLv3
 */
?>
<?php
/**
 * Get ORE object editor property fragment
 * 
 * Render an object property editor as a page fragment. 
 */
class escape_repositoryui_rpc_GetOreObjectEditorPropertyFragment extends escape_repositoryui_RpcHandler
{
	public $contentType = 'text/html';
	
	public function handleRequest()
	{
		$subject = $_REQUEST['subject'];
		$predicate = $_REQUEST['predicate'];
		$mode = $_REQUEST['mode'];
		
		$oreObject = $this->repository->getOreObjectByUri($subject);
		$oreObjectProperties = $oreObject->getProperties();
		$oreObjectPropertyValues = $oreObjectProperties->getObjects($predicate);
		
		if($this->repository->repositorySchema->isSystemProperty($predicate))
		{
			throw new escape_repositoryui_exception_Exception("ERROR: property '" . $predicate . "' is a system property");
		}

		// display the ORE Object editor property value fragment
		$this->repositoryUi->displayOreObjectEditorPropertyFragment($subject, $predicate, $oreObjectPropertyValues, $mode);
	}
}
